Perforated Type Cable Tray are ideal to install large volume of heavy duty power cables. Perforated Type Cable Trays have uniform holes and are suitable for cables that require both a degree of protection from external damages and ventilation. Width : 50mm-1200mm Thickness : 1mm-3mm Length : 2500mm-3000mm Finish : Painted, Powder Coated, Hot Dip Galvanized, Natural MOC : MS, GI, SS, Aluminium